NHS & healthcare

    NHS Legacy System Archival & Decommissioning

    Retire the application. Preserve the records. Reduce the cost.

    Preserve historical ERP, HR, payroll, workforce and operational records while retiring costly legacy applications.

    UK Public SectorSyntraETL data migration, archival and legacy application retirement services are available to UK public-sector buyers through the G-Cloud 15 framework.Explore G-Cloud 15 services →

    Why NHS organisations keep old systems running

    Rarely because the application is still needed. Almost always because a specific obligation or a specific group of users still depends on what is inside it.

    Historical finance access

    Prior-year ledgers, closed periods, supplier history and capital records needed for comparatives and audit.

    Audit requirements

    Internal and external audit asking for transaction-level evidence from years already closed.

    Payroll enquiries

    Historical pay, deductions, pension contributions and year-end records queried long after a pay period closes.

    Employee records

    Assignment and employment history for current staff, leavers and returners, including bank and agency workers.

    Freedom of Information

    Statutory response deadlines that assume the record can be found, not that a system can be rebuilt.

    Subject access requests

    DSARs requiring retrieval of an individual's records across finance, HR, payroll and workforce systems.

    Legal hold

    Records subject to litigation, inquiry or investigation that cannot be disposed of on the normal schedule.

    Attachments and documents

    Scanned invoices, contracts and correspondence stored inside the application rather than alongside it.

    Regulatory retention

    Retention periods measured in years or decades that the organisation must be able to evidence it is meeting.

    The SyntraETL approach

    A sequence, not a product install. Each stage produces something the next stage and the eventual retirement decision depend on.

    DiscoverExtractPreserveReconcileProvide accessDecommission
    1. 1DiscoverApplication inventory, data volumes, attachment volumes, retention requirements, historical users and the reports that actually get run.
    2. 2ExtractDataMove pulls structured records, attachments, documents, audit history and the reference data those records resolve against.
    3. 3PreserveDataVault retains the history with retention periods, legal-hold status and lineage attached to every load.
    4. 4ReconcileSource-to-target counts and control totals, with every discrepancy categorised, so the information asset owner has evidence to sign against.
    5. 5Provide accessDataLens gives named users search, retrieval, reporting and export under role-based access control with a full audit trail.
    6. 6DecommissionLicences, hosting, infrastructure, backup and support withdrawn against a documented decommissioning plan.

    Reconciliation

    An NHS body cannot switch off a system on the strength of an assurance that the archive looks complete. Every extract is reconciled back to source and the evidence is retained as part of the decommissioning pack.

    Source-to-target reconciliationReconciled
    Source records identified14,829,321
    Records archived14,829,321
    Rejected / exception records0
    Reconciled100%

    Illustrative figures shown to explain how reconciliation evidence is presented. They are not drawn from a specific customer engagement.

    Retention and governance

    The archive is designed so that the obligations currently justifying the legacy application are met by the archive instead.

    UK GDPRData Protection Act 2018Freedom of Information Act 2000DSAR handlingRetention schedulesLegal holdEvidenced disposalAccess audit trail
    NHS Records Management Code of PracticeRetention periods from your own retention schedule are applied to archived records, so disposal is scheduled rather than indefinite.
    UK GDPR and Data Protection Act 2018Role-based access, access logging, data minimisation in the access layer and defensible disposal at the end of the retention period.
    Freedom of Information Act 2000Historical records remain searchable and exportable within statutory deadlines without reviving a retired system.
    Legal holdRecords under hold are exempted from scheduled disposal until the hold is released, and the hold itself is recorded.
    Authorised disposal and evidenceWhen a retention period expires, disposal is actioned and recorded so the organisation can evidence what was destroyed and when.
    Audit trailEvery search, view and export in DataLens is logged — usually tighter control than the legacy application provided.

    SyntraETL provides the technical capability to implement your retention and information-governance decisions. It does not provide legal advice, and it does not make retention or disposal decisions on the organisation's behalf.

    Scope: administrative systems first

    Engagements start with the administrative estate — finance, procurement, HR, payroll and workforce systems — where the retention rules are well understood and the licence and hosting savings are immediate.

    Oracle EBS

    Financials, procurement, HR, payroll and the attachments held against them.

    SAP

    Finance, procurement and HR records from SAP ECC and earlier releases.

    PeopleSoft

    Effective-dated HCM and financials history including leavers.

    Unit4 / Agresso

    Finance, procurement and HR records from Agresso-era deployments.

    Kronos

    Timecards, schedules, accruals and workforce history.

    Legacy payroll

    Pay runs, elements, deductions, payslips and year-end records.

    Legacy HR

    Assignment history, absence and employment records.

    SQL Server / Oracle databases

    Bespoke departmental databases built around the main platforms.

    SyntraETL is not a replacement EPR or clinical system, and this service does not position itself as one. Clinical application data can be assessed as a separate engagement with its own clinical safety and information-governance review; it is not in scope of an administrative Legacy Exit.

    Business case

    The financial case is usually straightforward once the annual cost of keeping the application alive is added up honestly — licence or support renewal, hosting, database and storage, backup and DR, patching and security remediation, and the DBA and application-support time nobody bills to it.

    Current annual cost of running the legacy application£180,000 / year
    One-off Legacy Exit implementation£75,000 one-off
    Ongoing annual archive and support cost£20,000 / year

    Illustrative example. Actual savings depend on the system, contract terms, infrastructure, support model, retention requirements and implementation scope. Estimated three-year saving in this example: approximately £405,000.

    Illustrative example — actual savings depend on system, contracts, infrastructure and retention requirements.

    NHS buyer questions

    How long does an NHS Legacy Exit take?
    A single administrative system with a standard archive and access model is typically a matter of weeks rather than months once discovery is complete. Complex ERP estates with large attachment volumes and multiple modules take longer. Discovery establishes the duration before implementation is committed.
    Can we buy this through a framework?
    Yes. Firstcron Services UK Ltd is registered on G-Cloud 15, so the work can be called off under the existing framework agreement.
    What happens to records still under legal hold?
    They are archived and flagged as held, which exempts them from scheduled disposal until the hold is released. The hold and its release are both recorded.
    Does the archive cover attachments and scanned documents?
    Yes, and this is usually the part that decides whether an application can actually be retired. Attachments are archived against the transaction or record they belong to, so an invoice arrives with its scanned copy and its approval history.
    Who can access the archived data?
    Named users, scoped by role, through your existing identity provider. Every search, view and export is logged.
    Is clinical data in scope?
    Not in an administrative Legacy Exit. Clinical application data can be assessed separately, with its own clinical safety and information-governance review.

    Assess Your Legacy Estate

    An NHS Legacy Exit Assessment establishes which applications are being kept alive purely for historical access, what has to be retained and for how long, what those systems cost today and what retiring them would return.

    UK Public SectorSyntraETL data migration, archival and legacy application retirement services are available to UK public-sector buyers through the G-Cloud 15 framework.Explore G-Cloud 15 services →